diff --git a/python-testfixtures.spec b/python-testfixtures.spec
index 4f74901..58e0d26 100644
--- a/python-testfixtures.spec
+++ b/python-testfixtures.spec
@@ -44,7 +44,7 @@ rm -rf %{pypi_name}.egg-info
 %check
 %pytest -v testfixtures/tests/*.py \
   -k "not test_log_then_patch and not test_our_wrap_dealing_with_mock_patch and not test_patch_with_dict" \
-  --ignore "tests/test_popen.py"
+  --ignore "testfixtures/tests/test_popen.py"
 
 %files -n python3-%{pypi_name}
 %doc CHANGELOG.rst README.rst